Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC102H164N30O44

DescriptionStandard

        RSVESSGSSSSEPLSFLSQDQSVN
    

Molecular Weight2514.57 Da

Isoelectric Point (pI)4.14

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.0930

GRAVY Index-0.70

Hydrophobic Moment 0.38

Boman Index-0.13

Instability Index118.42

Aliphatic Index 56.67

Aromaticity 0.0417

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1229.20

LogP -21.87

H-bond Donors 43.0

H-bond Acceptors 42.0

Rotatable Bonds 84.0

Heavy Atoms 176.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0001438 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide

Paper数据库级溯源文献：Wang Y, Wang M, Yin S, et al. NeuroPep: a comprehensive resource of neuropeptides. Database (Oxford). 2015:bav038. PMID 25931458; Bin Y, Zhang W, Tang W, et al. Prediction of Neuropeptides from Sequence Information Using Ensemble Classifier and Hybrid Features. J Proteome Res. 2020;19(9):3732-3740. PMID 32786686. PMID25931458;32786686 Evidence URLhttps://pubmed.ncbi.nlm.nih.gov/25931458/

RECORD: Rec_0293098 VERIFIED: YES

Provenance & Taxonomy

OrganismFaxonius limosus [Animal]

FamilyCPRPv1

Tax ID28379

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Growth regulation Development regulation

Half-LifeMammalian: 1 hour; Yeast: 2 min; E. coli: 2 min

RECORD: Rec_0335077 VERIFIED: YES

Provenance & Taxonomy

OrganismOrconectes limosus [Animal]

FamilyArthropod CHH/MIH/GIH/VIH hormone

Tax ID28379

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide Arthropod neurohormone

RECORD: Rec_0385091 VERIFIED: NO

Provenance & Taxonomy

OrganismOrconectes limosus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Hormone